Formerly colonised by Britain Botswana became independent September. 30, 1966

Formerly colonised by Britain Nigeria became independent October. 1, 1960

Formerly colonised by Britain Cameroon became independent October. 1, 1961

Formerly colonised by Britain Lesotho became independent October. 4, 1966

Formerly colonised by Britain Uganda became independent October. 9, 1962

Formerly colonised by Spain Equatorial Guinea became independent October. 12, 1968

Formerly colonised by Portugal Guinea-Bissau became independent October. 12, 1968